<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <title>三级地图</title>
    <meta name="renderer" content="webkit">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <link rel="stylesheet" href="./css/resest.css">
    <link rel="stylesheet" href="./css/index.css">
</head>
<body>
    <div class="box">
        <button class="backBtn">返回上级</button>
        <div id="mapChart" class="chart"></div>
    </div>
</body>
<script src="js/jquery-1.12.4.min.js"></script>
<script type="text/javascript" src="./js/echarts.min.js"></script>
<script type="text/javascript" src="./js/china-main-city-map.js"></script>
<script type="text/javascript" src="js/index.js"></script>
</html>